.box{
    width: 789px;
    height: auto;
    margin: 0 auto;
}

.list-box{
    margin: 0 auto;
    width: 700px;
    height: 42px;
    border-bottom: 1px solid #eeeeee;
}

.list{
    float: right;
    padding-top: 10px;
}

.list-box ul li{
    cursor: pointer;
    width: 30px;
    height: 26px;
    float: left;
    display: block;
    background:url("listype-icon.png") no-repeat;



}

.changelist .list-1-o{
    height: 240px;
    width: 240px;
    border: 1px solid #aaaaaa;
    float: left;
    margin-left: 20px;
    margin-bottom: 20px;
}

.changelist .list-2-v{
    height: 170px;
}
